openwrt/target/Makefile

# 
# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
curdir:=target

$(curdir)/subtargets:=install
$(curdir)/builddirs:=linux sdk imagebuilder toolchain llvm-bpf
$(curdir)/builddirs-default:=linux
$(curdir)/builddirs-install:=\
	linux \
	$(if $(CONFIG_SDK),sdk) \
	$(if $(CONFIG_IB),imagebuilder) \
	$(if $(CONFIG_MAKE_TOOLCHAIN),toolchain) \
	$(if $(CONFIG_SDK_LLVM_BPF),llvm-bpf)

$(curdir)/sdk/install:=$(curdir)/linux/install
$(curdir)/imagebuilder/install:=$(curdir)/linux/install

$(curdir)//compile = $(STAGING_DIR)/.prepared $(BIN_DIR)

$(eval $(call stampfile,$(curdir),target,prereq,.config))
$(eval $(call stampfile,$(curdir),target,compile,$(TMP_DIR)/.build))
$(eval $(call stampfile,$(curdir),target,install,$(TMP_DIR)/.build))

$($(curdir)/stamp-install): $($(curdir)/stamp-compile) 

$(eval $(call subdir,$(curdir)))
credit where credit is due SVN-Revision: 4091 2006-06-27 00:35:46 +00:00			`#`
next round of cleanup, convert target/ - make -j works now ;) SVN-Revision: 8242 2007-07-30 21:14:08 +00:00			`# Copyright (C) 2007 OpenWrt.org`
credit where credit is due SVN-Revision: 4091 2006-06-27 00:35:46 +00:00			`#`
			`# This is free software, licensed under the GNU General Public License v2.`
			`# See /LICENSE for more information.`
			`#`
next round of cleanup, convert target/ - make -j works now ;) SVN-Revision: 8242 2007-07-30 21:14:08 +00:00			`curdir:=target`
please quit breaking things SVN-Revision: 398 2005-03-20 02:53:40 +00:00
build: make <subdir>/install opt-in, use it for target/ only Fixes buildbot errors on running make target/install or toolchain/install Signed-off-by: Felix Fietkau <nbd@nbd.name> 2017-02-09 12:21:53 +00:00			`$(curdir)/subtargets:=install`
tools/llvm-bpf: move tarball packing to target/llvm-bpf This ensures that the tarball is regenerated after make clean or after switching to a different target Signed-off-by: Felix Fietkau <nbd@nbd.name> 2021-11-22 09:43:43 +00:00			`$(curdir)/builddirs:=linux sdk imagebuilder toolchain llvm-bpf`
only build sdk and imagebuilder at target/install time SVN-Revision: 8257 2007-07-31 08:24:29 +00:00			`$(curdir)/builddirs-default:=linux`
tools/llvm-bpf: move tarball packing to target/llvm-bpf This ensures that the tarball is regenerated after make clean or after switching to a different target Signed-off-by: Felix Fietkau <nbd@nbd.name> 2021-11-22 09:43:43 +00:00			`$(curdir)/builddirs-install:=\`
			`linux \`
			`$(if $(CONFIG_SDK),sdk) \`
			`$(if $(CONFIG_IB),imagebuilder) \`
			`$(if $(CONFIG_MAKE_TOOLCHAIN),toolchain) \`
			`$(if $(CONFIG_SDK_LLVM_BPF),llvm-bpf)`
please quit breaking things SVN-Revision: 398 2005-03-20 02:53:40 +00:00
sdk: depend on linux/install Since commit 484cb91 "sdk: bundle required firmware files" there is an implicit dependency of the SDK on a prior Kernel compilation. Change target/Makefile to make this dependency explicit to avoid race conditions with parallel builds. Signed-off-by: Jo-Philipp Wich <jo@mein.io> 2016-11-04 15:12:51 +00:00			`$(curdir)/sdk/install:=$(curdir)/linux/install`
target: do not make target//install depend on target//compile - removes one redundant kernel build dir call on target/install SVN-Revision: 32091 2012-06-06 17:24:05 +00:00			`$(curdir)/imagebuilder/install:=$(curdir)/linux/install`
please quit breaking things SVN-Revision: 398 2005-03-20 02:53:40 +00:00
build: add $(STAGING_DIR) and $(BIN_DIR) preparation to target and package subdir compile dependencies In a pristine build, these directories are created as dependencies of the tools subdir compile, however this step never runs when the tools compile stamp already exists. Since commit ed6ba2801c0a ("tools: keep stamp file in $(STAGING_DIR_HOST)"), this will happen after `make clean`: $(STAGING_DIR) has been deleted, but the tools stamp still exists, so the next build will fail because $(STAGING_DIR) has not been set up correctly. Fix builds after `make clean` by adding the preparation as dependencies for the target and package directories as well. Fixes: ed6ba2801c0a ("tools: keep stamp file in $(STAGING_DIR_HOST)") Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> 2024-02-01 23:46:58 +00:00			`$(curdir)//compile = $(STAGING_DIR)/.prepared $(BIN_DIR)`

fix a dependency bug SVN-Revision: 8561 2007-08-30 22:43:25 +00:00			`$(eval $(call stampfile,$(curdir),target,prereq,.config))`
			`$(eval $(call stampfile,$(curdir),target,compile,$(TMP_DIR)/.build))`
			`$(eval $(call stampfile,$(curdir),target,install,$(TMP_DIR)/.build))`
cleanup in target/ SVN-Revision: 1205 2005-06-11 21:18:26 +00:00
next round of cleanup, convert target/ - make -j works now ;) SVN-Revision: 8242 2007-07-30 21:14:08 +00:00			`$($(curdir)/stamp-install): $($(curdir)/stamp-compile)`
move target/image/platform to target/linux/platform/image platform directories are now self contained SVN-Revision: 5669 2006-11-28 20:14:41 +00:00
next round of cleanup, convert target/ - make -j works now ;) SVN-Revision: 8242 2007-07-30 21:14:08 +00:00			`$(eval $(call subdir,$(curdir)))`